Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lauren Stevens

Bib: 12732 β€’F β€’Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 28%
Gender (Female)
#0 / 12578
Top 11%
Age Group (F18-39)
#0 / 5716
Top 21%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
21:16
3.11 mi
Rank: #7292
Start β†’ 5K
21:16 | 6:51/mi
10K
42:17
6.21 mi
Rank: #6944 (+348)
5K β†’ 10K
21:01 | 6:46/mi
15K
1:03:29
9.32 mi
Rank: #6949 (-5)
10K β†’ 15K
21:12 | 6:50/mi
20K
1:24:51
12.43 mi
Rank: #6909 (+40)
15K β†’ 20K
21:22 | 6:53/mi
HALF
1:29:32
13.11 mi
Rank: #6975 (-66)
20K β†’ HALF
4:41 | 6:53/mi
25K
1:46:43
15.53 mi
Rank: #7142 (-167)
HALF β†’ 25K
17:11 | 7:06/mi
30K
2:09:51
18.64 mi
Rank: #7464 (-322)
25K β†’ 30K
23:08 | 7:27/mi
20M
2:20:19
20.00 mi
Rank: #7625 (-161)
30K β†’ 20M
10:28 | 7:43/mi
21M
2:28:27
21.00 mi
Rank: #7729 (-104)
20M β†’ 21M
8:08 | 8:08/mi
35K
2:34:03
21.75 mi
Rank: #7803 (-74)
21M β†’ 35K
5:36 | 7:30/mi
23M
2:43:46
23.00 mi
Rank: #7915 (-112)
35K β†’ 23M
9:43 | 7:46/mi
24M
2:51:23
24.00 mi
Rank: #8008 (-93)
23M β†’ 24M
7:37 | 7:37/mi
40K
2:58:00
24.85 mi
Rank: #8046 (-38)
24M β†’ 40K
6:37 | 7:45/mi
25.2M
3:00:53
25.20 mi
Rank: #8067 (-21)
40K β†’ 25.2M
2:53 | 8:22/mi
FINISH
3:08:40
26.22 mi
Rank: #8213 (-146)
25.2M β†’ FINISH
7:47 | 7:39/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:32
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:39:08
Pace7:34 /mi
πŸ“ŠPositive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:3421:166:5121:16
6:51
-
10K
6.21 mi11:10:3542:176:4921:01
6:46
-0:05
15K
9.32 mi11:31:471:03:296:4921:12
6:50
+0:04
20K
12.43 mi11:53:091:24:516:5021:22
6:53
+0:03
HALF
13.11 mi11:57:501:29:326:504:41
6:53
0:00
25K
15.53 mi12:15:011:46:436:5317:11
7:06
+0:13
30K
18.64 mi12:38:092:09:516:5823:08
7:27
+0:21
20M
20.00 mi12:48:372:20:197:0110:28
7:43
+0:16
21M
21.00 mi12:56:452:28:277:058:08
8:08
+0:25
35K
21.75 mi13:02:212:34:037:065:36
7:30
-0:38
23M
23.00 mi13:12:042:43:467:089:43
7:46
+0:16
24M
24.00 mi13:19:412:51:237:097:37
7:37
-0:09
40K
24.85 mi13:26:182:58:007:106:37
7:45
+0:08
25.2M
25.20 mi13:29:113:00:537:112:53
8:22
+0:37
FINISH
26.22 mi13:36:583:08:407:137:47
7:39
-0:43

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:46 /mi

Average Pace

7:12 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:46:43

57% of race

Time at Steady Pace

54:36

29% of race

Time at Slower Pace

27:21

14% of race

Average Pace: 7:12 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:49:3421:166:5121:16
6:51
#7292
10K
6.21 mi11:10:3542:176:4921:01
6:46
#6944
15K
9.32 mi11:31:471:03:296:4921:12
6:50
#6949
20K
12.43 mi11:53:091:24:516:5021:22
6:53
#6909
HALF
13.11 mi11:57:501:29:326:504:41
6:53
#6975
25K
15.53 mi12:15:011:46:436:5317:11
7:06
#7142
30K
18.64 mi12:38:092:09:516:5823:08
7:27
#7464
20M
20.00 mi12:48:372:20:197:0110:28
7:43
#7625
21M
21.00 mi12:56:452:28:277:058:08
8:08
#7729
35K
21.75 mi13:02:212:34:037:065:36
7:30
#7803
23M
23.00 mi13:12:042:43:467:089:43
7:46
#7915
24M
24.00 mi13:19:412:51:237:097:37
7:37
#8008
40K
24.85 mi13:26:182:58:007:106:37
7:45
#8046
25.2M
25.20 mi13:29:113:00:537:112:53
8:22
#8067
FINISH
26.22 mi13:36:583:08:407:137:47
7:39
#8213
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi72928488487077(Top 24%)832(Top 7%)832(Top 15%)
10K6.21 mi3.10 mi6944+348761+87761+876640(Top 23%)696(Top 6%)696(Top 12%)
15K9.32 mi3.11 mi6949-5775-14775-147077(Top 24%)832(Top 7%)832(Top 15%)
20K12.43 mi3.11 mi6909+40776-1776-16929(Top 24%)815(Top 6%)815(Top 14%)
HALF13.11 mi0.68 mi6975-66791-15791-157795(Top 27%)1077(Top 9%)1077(Top 19%)
25K15.53 mi2.42 mi7142-167845-54845-548047(Top 28%)1247(Top 10%)1247(Top 22%)
30K18.64 mi3.11 mi7464-322965-120965-1209227(Top 32%)1897(Top 15%)1897(Top 33%)
20M20.00 mi1.36 mi7625-1611033-681033-6810643(Top 37%)2695(Top 21%)2695(Top 47%)
21M21.00 mi1.00 mi7729-1041087-541087-5410779(Top 37%)2869(Top 23%)2869(Top 50%)
35K21.75 mi0.75 mi7803-741136-491136-4910742(Top 37%)2854(Top 23%)2854(Top 50%)
23M23.00 mi1.25 mi7915-1121216-801216-8010782(Top 37%)2993(Top 24%)2993(Top 52%)
24M24.00 mi1.00 mi8008-931271-551271-5510977(Top 38%)3145(Top 25%)3145(Top 55%)
40K24.85 mi0.85 mi8046-381316-451316-4510604(Top 37%)3044(Top 24%)3044(Top 53%)
25.2M25.20 mi0.35 mi8067-211340-241340-2410724(Top 37%)3165(Top 25%)3165(Top 55%)
FINISH26.22 mi1.02 mi8213-1461427-871427-8712504(Top 43%)4115(Top 33%)4115(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
Γ—21
+97ft-345ft

Overall

7077

Females

832

F18-39

832

5K→10K

3.1 - 6.2 mi

Top 23%
Γ—5
+79ft-138ft

Overall

6640

Females

696

F18-39

696

10K→15K

6.2 - 9.3 mi

Top 24%
Γ—3
+67ft-78ft

Overall

7077

Females

832

F18-39

832

15K→20K

9.3 - 12.4 mi

Top 24%
Γ—5
+106ft-86ft

Overall

6929

Females

815

F18-39

815

20K→HALF

12.4 - 13.1 mi

Top 27%
Γ—2
+19ft-37ft

Overall

7795

Females

1077

F18-39

1077

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

8047

Females

1247

F18-39

1247

25K→30K

15.5 - 18.6 mi

Top 32%
Γ—9
+181ft-148ft

Overall

9227

Females

1897

F18-39

1897

30K→20M

18.6 - 20.0 mi

Top 37%
Γ—5
+64ft-50ft

Overall

10643

Females

2695

F18-39

2695

20M→21M

20.0 - 21.0 mi

Top 37%
Γ—8
+106ft-24ft

Overall

10779

Females

2869

F18-39

2869

21M→35K

21.0 - 21.8 mi

Top 37%
Γ—7
+17ft-86ft

Overall

10742

Females

2854

F18-39

2854

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10782

Females

2993

F18-39

2993

23M→24M

23.0 - 24.0 mi

Top 38%
Γ—6
+12ft-82ft

Overall

10977

Females

3145

F18-39

3145

24M→40K

24.0 - 24.9 mi

Top 37%
Γ—1
+6ft-20ft

Overall

10604

Females

3044

F18-39

3044

40K→25.2M

24.9 - 25.2 mi

Top 37%
Γ—1
+13ft-16ft

Overall

10724

Females

3165

F18-39

3165

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
Γ—2
+22ft-21ft

Overall

12504

Females

4115

F18-39

4115

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1195*
Passed By
1903
Net Change
-921
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7292
5K β†’ 10K425*77+348#7292#6944
10K β†’ 15K139144-5#6944#6949
15K β†’ 20K170130+40#6949#6909
20K β†’ HALF1076-66#6909#6975
HALF β†’ 25K64200-167#6975#7142
25K β†’ 30K58200-322#7142#7464
30K β†’ 20M41200-161#7464#7625
20M β†’ 21M39143-104#7625#7729
21M β†’ 35K32106-74#7729#7803
35K β†’ 23M62174-112#7803#7915
23M β†’ 24M35128-93#7915#8008
24M β†’ 40K62100-38#8008#8046
40K β†’ 25.2M2445-21#8046#8067
25.2M β†’ FINISH34180-146#8067#8213
TOTALS1195*1903-921

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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